private static void MovePastDePyDeNnpAroundYoAndMdbk(
Sentence sentence, PyYoSentenceDecorator pyYoSentenceDecorator)
{
var pastPyDePyDeNnp = sentence.Texts.GetRange(
pyYoSentenceDecorator.PyYoPosition - 4, 4);
sentence.Texts.RemoveRange(
pyYoSentenceDecorator.PyYoPosition - 4, 4);
int yoPeMergeAhead =
sentence.Texts[pyYoSentenceDecorator.PyYoPosition].pe_merge_ahead;
sentence.Texts.InsertRange(
pyYoSentenceDecorator.PyYoPosition + 1 + yoPeMergeAhead,
pastPyDePyDeNnp.GetRange(2, 2));
//move PYde NNP to after the MDBK unit
int mdbkPosition =
pyYoSentenceDecorator.MdbkPositionRelativeToPyYo;
int mdbkPeMergeAhead =
sentence.Texts[mdbkPosition].pe_merge_ahead;
sentence.Texts.InsertRange(
mdbkPosition + 1 + mdbkPeMergeAhead, pastPyDePyDeNnp.GetRange(0, 2));
}
private void ShufflePydeNnpPastPyDeUnit(
Sentence sentence, PyYoSentenceDecorator pyYoSentenceDecorator)
{
if (pyYoSentenceDecorator.UnitAfterPyYo.Any(text => text.IsMDBK()))
{
//2.2.
MovePastDePyDeNnpAroundYoAndMdbk(sentence, pyYoSentenceDecorator);
}
else
{
//2.1.
MovePastDePyDeNnpAfterYo(sentence, pyYoSentenceDecorator);
}
}
private static void MovePyJinxingdePrenNnAfterPyYo(
Sentence sentence, PyYoSentenceDecorator pyYoSentenceDecorator)
{
int jinxingdePosition = pyYoSentenceDecorator.JinxingdePosition;
var jinxingdePrenNnUnit =
sentence.Texts.GetRange(jinxingdePosition, 3);
sentence.Texts.RemoveRange(jinxingdePosition, 3);
sentence.Texts.InsertRange(
pyYoSentenceDecorator.PyYoPosition + pyYoSentenceDecorator.FirstVbaVbPastPresBkpAfterYo,
jinxingdePrenNnUnit);
}
private static void ShuffleJinxingdePrenNnUnit(
Sentence sentence, PyYoSentenceDecorator pyYoSentenceDecorator)
{
if (pyYoSentenceDecorator.UnitAfterPyYo.Any(text => text.IsMDBK()))
{
//1.2.
MovePyJinxingdePreNNAroundMdbk(
sentence, pyYoSentenceDecorator);
}
else
{
//1.1.
MovePyJinxingdePrenNnAfterPyYo(
sentence, pyYoSentenceDecorator);
}
}
private static bool PyYoPreceededByPyJinxindeThenPrenOrNn(Sentence sentence, PyYoSentenceDecorator pyYoSentenceDecorator)
{
var textsUpToPyYo = sentence.Texts.Take(pyYoSentenceDecorator.PyYoPosition).ToList();
if (textsUpToPyYo.Count < 3)
{
return(false);
}
if (textsUpToPyYo.Last().IsNN &&
textsUpToPyYo[textsUpToPyYo.Count - 2].IsPren &&
textsUpToPyYo[textsUpToPyYo.Count - 3].IsPyJinxingde)
{
return(true);
}
return(false);
}
private static void MovePastDePyDeNnpAfterYo(
Sentence sentence, PyYoSentenceDecorator pyYoSentenceDecorator)
{
var pastPyDePyDeNnp = sentence.Texts.GetRange(
pyYoSentenceDecorator.PyYoPosition - 4, 4);
MovePyDeNNPBeforePastPyDe(pastPyDePyDeNnp);
sentence.Texts.RemoveRange(
pyYoSentenceDecorator.PyYoPosition - 4, 4);
int peMergeAhead =
sentence.Texts[pyYoSentenceDecorator.PyYoPosition].pe_merge_ahead;
sentence.Texts.InsertRange(
pyYoSentenceDecorator.PyYoPosition + 1 + peMergeAhead,
pastPyDePyDeNnp.GetRange(0, 4));
}
private static bool PyYoPreceededByPydeNnpPastPyDe(Sentence sentence, PyYoSentenceDecorator pyYoSentenceDecorator)
{
var textsUpToPyYo = sentence.Texts.Take(pyYoSentenceDecorator.PyYoPosition).ToList();
if (textsUpToPyYo.Count < 4)
{
return(false);
}
if (textsUpToPyYo.Last().IsDe() &&
textsUpToPyYo[textsUpToPyYo.Count - 2].IsPast &&
textsUpToPyYo[textsUpToPyYo.Count - 3].IsNNP &&
textsUpToPyYo[textsUpToPyYo.Count - 4].IsDe())
{
return(true);
}
return(false);
}
public Sentence ShuffleSentence(Sentence sentence)
{
if (!sentence.HasPyYo)
{
return(sentence);
}
var pyYoSentenceDecorator = new PyYoSentenceDecorator(sentence);
if (PyYoPreceededByPyJinxindeThenPrenOrNn(sentence, pyYoSentenceDecorator))
{
ShuffleJinxingdePrenNnUnit(sentence, pyYoSentenceDecorator);
}
else if (PyYoPreceededByPydeNnpPastPyDe(sentence, pyYoSentenceDecorator))
{
ShufflePydeNnpPastPyDeUnit(sentence, pyYoSentenceDecorator);
}
return(sentence);
}
private static void MovePyJinxingdePreNNAroundMdbk(
Sentence sentence, PyYoSentenceDecorator pyYoSentenceDecorator)
{
int jinxingdePosition = pyYoSentenceDecorator.JinxingdePosition;
var jinxingdePrenNnUnit =
sentence.Texts.GetRange(jinxingdePosition, 3);
sentence.Texts.RemoveRange(jinxingdePosition, 3);
int mdbkPosition =
pyYoSentenceDecorator.MdbkPositionRelativeToPyYo + pyYoSentenceDecorator.PyYoPosition;
sentence.Texts.InsertRange(
mdbkPosition + 1 + sentence.Texts[mdbkPosition].pe_merge_ahead,
jinxingdePrenNnUnit.GetRange(1, 2));
sentence.Texts.Insert(mdbkPosition,
jinxingdePrenNnUnit[0]);
}
